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ISSN:0047-2891|31|2|147-153

Springer Publishing Company ‎(2002)‎

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By Howard K.A.   Ribisl K.M.   Howard-Pitney B.   Norman G.J.   Rohrbach L.A.   in Preventive Medicine

ISSN:0091-7435|33|2|63-70

Academic Press‎(2001)‎

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By Beresford P.J.   Basinski-Gray J.M.   Chiu J.K.C.   Chadwick J.S.   Aston W.P.   Rohrbach L.A.   Johnson C.A.   Mansergh G.   Fishkin S.A.   Neumann F.B.   in Evaluation and Program Planning

ISSN:0149-7189|20|3|315-322

Elsevier‎(1997)‎

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By Unger J.B.   Yan L.   Shakib S.   Rohrbach L.A.   Chen X.   Qian G.   Chou C-P.   Jianguo S.   Azen S.   Zheng H.   Johnson C.A.   in Preventive Medicine

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Academic Press‎(2002)‎

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